Kawasaki Ninja 400 Windshield is a Double Height some call it a “Double Bubble” and it is derived from Spears Racing, these Screens are shaped to out-perform the competitions weight and design! By employing a pressure and vacuum-formed method, and using optically correct high-tech modified acrylic, these screens are considered the best on the market.
Spears Racing has brought their precision fit and finish you’d come to know with all of their products. This technique will make it easy to install this windscreen onto your fairing without modifications.Removing the OEM Mirrors and this will allow you to remove the OEM windscreen and install the new Spears Racing Double Height screen.
The Spears Windshield/Windscreen is designed with a dual radius and is approx one (1) inch taller over stock to give the taller riders/racers the aerodynamics your bike was intended for.The taller windscreen will redirect the wind stream further up to seamlessly flow over the rider in a tucked position.
Its double height diminishes the air pressure to the helmet. Made of High Impact acrylic, resistant and durable. Round finished edge.
The Kawasaki Ninja 400 Windshield has been tested through our racing efforts and Spears Racing Riders around the world which has improve the aerodynamic coefficient and wind protection on an upright position with a 12.7% average compared to the original. And a 61% average on a racing position.
These Windshields/Windscreen are now Legal For MotoAmerica Junior Cup Racing
All windshields are pre drilled
Windshields have finished rounded edges
Windshields come in Clear or Smoked